The average cost of natural gas per therm varies considerably by season and location. In January 2020, the national average price was $9.52 per thousand cubic feet. That’s $0.95 per Ccf. And at the 2019 national average heat content of 1,037 Btu per cubic foot, it’s a natural gas therm price of $0.92.

196 cubic feet

In the United States, natural gas can be priced in units of dollars per therm, dollars per MMBtu, or dollars per cubic feet. The heat content of natural gas per physical unit (such as Btu per cubic foot) is needed to convert these prices from one price basis to another.

Information found on the gas bill itself will generally explain how the bill has been calculated….Calculation of gas bill

1. Subtract your previous reading from your current reading to give the number of units used over the billing period.
2. The conversion factor from cubic feet to cubic metres is 0.0283 therefore:

High gas bills may be due to a gas meter that is incorrectly recording the amount of gas you are using, but this is unusual. While there is no simple way you can test whether your meter is accurate, if you are concerned about your meter readings, contact your energy supplier.

Most of the natural gas consumed in homes is used for space heating and water heating. It is also used in stoves, ovens, clothes dryers, lighting fixtures and other appliances. Most bricks and cement are produced using natural gas as a heat source.

PG&E delivery charges are so high because of California’s insistence that the company use solar & wind power when cheaper & more reliable sources are readily accessible. Then there is the massively expensive hoops the company has to jump through to do business in California. The generation bill is just a pass through.

Coal

Air pollution Cleaner burning than other fossil fuels, the combustion of natural gas produces negligible amounts of sulfur, mercury, and particulates. Burning natural gas does produce nitrogen oxides (NOx), which are precursors to smog, but at lower levels than gasoline and diesel used for motor vehicles.

Relatively expensive storage Even though natural gas is easier to store and transport than other fossil fuels and renewables, it has one big storage disadvantage. Its volume happens to be four times as big as petrol’s. Because of this, natural gas storage is much more expensive since more storage space is needed.

Natural Gas: Pros and Cons

• Widely used, contributes 21% of the world’s energy production today.
• Delivery infrastructure already exists.
• End use appliances already widespread.
• Used extensively for power generation as well as heat.
• Cleanest of all the fossil fuels.
• Burns quite efficiently.
• Emits 45% less CO2 than coal.
• Emits 30% less CO2 than oil.

Some potential disadvantages to consider are the following: Natural gas must be handled carefully because it is a combustible material. Like all fossil fuels, natural gas is not a renewable energy source. Natural gas does contribute to greenhouse gases.

Assuming the same annual rate of U.S. dry natural gas production in 2019 of nearly 34 Tcf, the United States has enough dry natural gas to last about 84 years. The actual number of years the TRR will last depends on the actual amount of dry natural gas produced and on changes in natural gas TRR in future years.

In its latest Short-Term Energy Outlook (STEO) published October 6, the U.S. Energy Information Agency said it expects monthly average spot prices will remain higher than $3.00/MMBtu throughout 2021, averaging $3.13 for the year, up from a forecasted average of $2.07 for 2020.

three to six months